background image

As ducts may expand and walls may become deformed

in the event of a fire, we recommend using flexible con-

nectors when connecting the damper to sheet steel

smoke extract ducts: The flexible connectors should

meet the specifications for the sheet steel smoke extract

duct. Be sure to follow the manufacturer's instructions.

6.2  Cover grilles

Fig. 20: Smoke control damper with cover grille

EK-EU

Cover grilles

If no smoke extract duct is connected to the smoke con-

trol damper, a cover grille (galvanised steel, mesh aper-

ture ≤ 20 mm) may be fixed instead to protect that side

of the damper.

6.3  Inspection access

The interior of the smoke control damper must remain

accessible for maintenance. Depending on the installa-

tion configuration and if the smoke control damper does

not have an inspection access panel, it may be neces-

sary to provide additional inspection access panels in

the connecting ducts.

Smoke extract duct and cover grille

Cover grilles 

 

Smoke control damper Type EK-EU

28

Содержание EK-EU

Страница 1: ...Smoke control damper Type EK EU Installation and operating manual Read the instructions prior to performing any task according to EN12101 8 Declaration of Performance DoP EK EU 002 GB en...

Страница 2: ...e original Valid from 01 2017 TROX GmbH Heinrich Trox Platz 47504 Neukirchen Vluyn Germany Germany Phone 49 0 2845 2020 Fax 49 0 2845 202 265 E mail trox trox de Internet http www troxtechnik com 04 2...

Страница 3: ...shing content Copying content Translating content Microcopying content Saving content to electronic systems and editing it TROX Technical Service To ensure that your request is processed as quickly as...

Страница 4: ...not avoided may result in property damage ENVIRONMENT Environmental pollution hazard Tips and recommendations Useful tips and recommendations as well as informa tion for efficient and fault free oper...

Страница 5: ...solid ceiling slabs 17 5 5 1 Mortar based installation 17 5 6 Fire resistant smoke extract ducts 19 5 6 1 In horizontal or vertical smoke extract ducts 19 5 6 2 Leading from vertical smoke extract du...

Страница 6: ...se in accordance with a fire protection concept that is based on the protection goal can authorise further installation options in air conditioning and ventilation systems also Incorrect use WARNING D...

Страница 7: ...ampers EN 13501 4 Fire classification of construction products and building elements Fire resistance tests on compo nents of smoke control EN 1751 Ventilation for buildings Air terminal devices Declar...

Страница 8: ...00 750 800 L mm 600 800 200 39 42 45 48 50 53 56 59 62 79 83 86 90 250 42 45 48 51 54 57 60 63 66 84 87 91 95 300 45 48 51 54 57 60 63 66 69 88 92 96 100 350 48 51 54 57 60 63 67 70 73 93 97 101 105 4...

Страница 9: ...89 1300 101 107 112 117 123 128 133 139 144 180 186 192 198 1400 107 113 118 124 129 135 140 146 151 189 196 202 208 1500 113 118 124 130 136 141 147 153 159 199 205 212 218 2 3 Open Close actuators O...

Страница 10: ...ible take the product in its transport packaging up to the installation location Transport protection devices The EK EU is delivered with cardboard transport protec tion that stabilises the casing dur...

Страница 11: ...dampers remain closed For smoke extract the smoke control dampers in the affected fire compartment open so that smoke can be extracted All other smoke control dampers remain closed In the event of a f...

Страница 12: ...of the smoke control damper Install the smoke control damper without torsion horizontal vertical Mortar based installation The perimeter gap s must be large enough so that mortar can be filled in even...

Страница 13: ...n both sides of the damper installation and operating side Insert screws both from the top damper and from the bottom damper do not insert all screws in one line but pre drill in an offset pattern Fig...

Страница 14: ...t the bottom Be sure to attach the boards to each other and also to attach them to the brick structure To do so use glue or screws Fig 9 3 screws should be at 200 mm from each other Boards Thickness m...

Страница 15: ...nt sleeve joints between the damper and the duct in the wall the damper can alternatively be placed outside the wall in the flow of the approved smoke extract duct 5 6 Fire resistant smoke extract duc...

Страница 16: ...t be closed off with mortar Entrapped air is to be avoided Connect the smoke extract duct to the EK EU 27 Follow the manufacturer s instructions here also Installation Supporting construction solid wa...

Страница 17: ...f actuator casing under ceiling slab Fig 11 2 with casing length L 800 mm For ceiling thickness 150 mm casing length L 800 mm The connection of a fire resistant smoke extract duct above the ceiling is...

Страница 18: ...dry wall screws pre drill holes with 3 mm 150 mm distance between screws Connect the smoke extract duct to the EK EU 27 Follow the manufacturer s instructions here also Installation while constructing...

Страница 19: ...sted to EN 1366 8 gross density 500 kg m wall thickness 35 mm or equivalent e g Promat type AD40 or L500 d 40 mm 1 Insert smoke control damper into the fire resistant smoke extract duct and suspend it...

Страница 20: ...smoke extract ducts with a solid design shaft Here installation is in the wall as per 5 4 Supporting construction solid walls on page 15 Personnel Specialist personnel Materials For angle section str...

Страница 21: ...angle sections at the joints at the smoke extract duct and the smoke control damper then link the sections with steel staples distance 150 mm Connect the smoke extract duct to the EK EU 27 Follow the...

Страница 22: ...g Promat type AD40 or L500 d 40 mm Glue e g Promat K84 or equivalent Steel staples 63 11 2 1 53 mm Requirements Smoke extract duct fire resistant tested to EN 1366 8 gross density 500 kg m wall thick...

Страница 23: ...the angle sections at the joints at the smoke extract duct and the smoke control damper then link the sections with steel staples distance 150 mm Connect the smoke extract duct to the EK EU 27 Follow...

Страница 24: ...board d 35 mm or equivalent Angle section by others Dry wall screws 4 100 mm Steel staples by others Personnel Specialist personnel Materials For angle section strips of fire rated PROMATECT LS board...

Страница 25: ...a fire resistant smoke extract duct underneath the smoke control damper according to the manufacturer s instructions 4 Connect the fire resistant smoke extract duct to the smoke control damper by plac...

Страница 26: ...rod 22 35 52 70 96 150 5 7 2 Fixing to the ceiling slab Fig 16 Fixing to the ceiling slab 1 Fire rated anchor with suitability certificate 2 Push through installation Use only fire rated steel anchors...

Страница 27: ...lity of the smoke control damper is not affected connection according to assembly and operating manual of the smoke control damper The sizing of the smoke extract duct used remains the responsibility...

Страница 28: ...Cover grilles If no smoke extract duct is connected to the smoke con trol damper a cover grille galvanised steel mesh aper ture 20 mm may be fixed instead to protect that side of the damper 6 3 Inspe...

Страница 29: ...everal actuators can be connected in parallel as long as the performance specifications are taken into consideration Actuators with 24 V AC DC Safety transformers must be used The connecting cables ar...

Страница 30: ...tion Position indicator OPEN position Socket for the crank handle Requirement The smoke control damper is closed 1 Insert the crank handle into the socket Fig 22 4 the crank handle is clip fixed to th...

Страница 31: ...ng on where dampers are installed country specific regulations may apply Maintenance The smoke control damper and the actuator are mainte nance free with regard to wear but smoke control dampers must...

Страница 32: ...damage Smoke control damper damper blade and seal must be intact Repair or replace the smoke control damper Specialist personnel Functional test of the smoke control damper 8 2 Functional test on page...

Страница 33: ...ply before working on any electrical equipment 1 Disconnect the wiring 2 Remove the smoke extract ducts 3 Close the smoke control damper 4 Remove the smoke control damper Disposal ENVIRONMENT Risk of...

Страница 34: ...stant smoke extract duct 19 20 22 24 Functional test 30 H Hotline 3 I Inspection 31 32 Inspection access 28 Installation position 12 Installation situations 12 L Limitation of liability 3 M Maintenanc...

Страница 35: ...Smoke control damper Type EK EU 35...

Страница 36: ...Valid from 01 2017 TROX GmbH Heinrich Trox Platz 47504 Neukirchen Vluyn Ger many Germany Phone 49 0 2845 2020 49 0 2845 202 265 E mail trox trox de http www troxtechnik com...

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